A company has $4,267,985$shares of common stock outstanding. The current share price is $$28\mathrm{.}72,$and the book value per share is $$9\mathrm{.}11.$This company also has two bond issues outstanding. The first bond issue has a face value of $$64,636,371,$has a $0\mathrm{.}05$coupon$,$ matures in $10$years and sells for $83$percent of par. The second issue has a face value of $$70,143,383,$has a $0\mathrm{.}06$coupon$,$ matures in $20$years$,$ and sells for $92$percent of par.

The most recent dividend was $$2\mathrm{.}75$and the dividend growth rate is $0\mathrm{.}07.$Assume that the overall cost of debt is the weighted average of that implied by the two outstanding debt issues. Both bonds make semiannual payments. The tax rate is $0\mathrm{.}39.$

What is the company's WACC?